Network Security

Does PIX 501 & 515 use the same software? In other words can I update an old PIX 515 with software from a CD that came with a new PIX 501.

Anyone can have sample config for DNS behind PIX?Thanks!

I am trying to access a PPTP VPN from behind a PIX506E Firewall. I am able to connect to the VPN however it will only let me stay connected for around 3 minutes. The following are the logs from where I make the connection and then where I get disconn...

I have a PIX 515 running 6.3.4v with 4 extra (besides the main two) Ethernet ports.I am wondering if I am able to do layer 2 all the way to the PIX? We are a small satellite Telco getting bigger by the day, and running into a situation where we have ...

Dear all,I have two Firewall Service Modules in two separate 6500 chassis, which run stateful failover. Does any know how to upgrade the two FWSM ios without service interruption?Thanks

Sorry if I missed it in Release notes but I can't find a way to migrate from 4.1.4-S151 to 5.0Upgrade process fails with errors about unknown signatures (added after S149):Error converting config. Install aborted.Error: Exception Error: -Commit curr...

Hi all Anyone know how I can monitor and retrieve event log on IPS 5.0. I tried to use IEV versoin 4.1 and upgrade signature to IEV-sig-4.1-1-S150 but cannot work.

Can I have all IPS functionality in my 4215 after upgrading its software to 5.0

After upgrading from ver 4.1 to 5.0(1) it worked for about hour before it went to power down mode. Now I can't communicate with it at all.

Iam rather new to NIDS.We have cisco NIDS- 4250 installed in our network. for past one day we are not able to ping NIDS ip 10.0.0.225. All the physical cables are working and no change has been made to the configuration.IDS is not reachable even from...

can i create new signature by the total of bytes if yes how i can make it .BRRAM

gday,i have a situation where remote sites are linked to a main office via a vpn. the vpn works as it should. however, the same adsl link used for the vpn, is also one of the internet access links.in order to access the net, i have to nat. when i na...

Is there a way to automatically populate contact information on the device when a user logs in, this would update the Contact Information for the host on the MC.This would be very handy.THANK YOU

Receiving the following error when trying to upgrade:Cannot run the dependency handleAny ideas on what is going on?

Hi Gurus, How can I solve LAND ATTACK? Can I bypass this attack in PIX 515E?Regards,Choosak B.2005-03-10 14:08:26 Local4.Info 203.101.1.9 Mar 10 2005 14:02:20: %PIX-6-106100: access-list acl_allowall permitted tcp outside/202.44.1.1(42954) -> ins...